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buildings rated by GRIHA and LEED, sustainable buildings around the wold, green rated buildings

The document outlines various case studies of buildings rated by GRIHA and LEED, including notable examples like the Center for Environmental Science & Engineering at IIT Kanpur and the Indian Institute of Management in Kozhikode. It highlights each building's design, sustainability features, passive and active energy strategies, water management, and environmental integration to achieve high green building ratings. Emphasis is placed on innovative architectural approaches that optimize for local climates and ecosystems while minimizing resource use.

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CASE STUDIES OF BUILDINGS RATED BY GRIHA AND LEED
BUILDINGS RATED BY GRIHA 1. Center of environmental science & engineering building IIT, Kanpur 2. Indian institute of management, Kozhikode 3. VVIP Circuit house, Pune 4. IIT, Kanpur 5. Titan new corporation building, Bangalore 6. Indira paryavaran bhavan 7. Teri building, Bangalore
CENTER OF ENVIRONMENTAL SCIENCE & ENGINEERING BUILDING IIT,KANPUR
•CENTER OF ENVIRONMENTAL SCIENCE & ENGINEERING BUILING IS DESIGNED BY TANUJA AND SANJAY KANVINDE •LOCATION- KANPUR IS LOCATED IN UTTAR PARDESH,INDIA •CLIMATE-COMPOSITE •THE CSES IS A 5 STAR GREEN RATING BUILDING BY GRIHA •RESEARCH FACILITY AT THE IIT ,KANPUR ON A PLOT AREA OF 175000 SQUARE METER. •IT HAS BEEN DESIGNED IN AN ENVIRONMENT FRIENDLY MANNER AND CONCEPTUALIZED AND CONSTRUCTED AS A “BUILDING IN THE GARDEN” THAT IS SUSTAINABLE
Site planning •Sustainable site planning to resources and minimize disruption of natural ecosystem. •Integrating the water body with design for optimal microclimate
N •The design has been optimized as per climate and sun path analysis. •Building is oriented in north-south. • SUN PATH Orientation WINTER SUMMER
Landscape planning •Existing landscape and vegetation are largely protected and preserved •There are lesser paving •Existing trees act as natural sound barrior •The building has been back set on the first floor in response to an existing tree. Which otherwise would get damaged
Passive strategies •External shading devices : Shaded roof and windows. •Daylight integration in all living spaces. •Water body to cool the micro climate. Warm air coming from the North west passes over the water body and get cooled before entering the building Where it moves throught the Internal corridor and the warm air escapes out of the ventilation Provied at the roof •Optimized window design by selection of Low E glass and external shading.
•Passive strategies such as Earth Air Tunnel and thermal storage provided to enable reduction in energy consumption for conditioning the building. Earth tunnel
Building material INITIALLY LATER Brick wall Cavity brick wall with insulation. RCC roof without insulation Roof insulation with fiber glass. Single clear glass for windows Shading on roof. (Double glass for windows.) • benefit of this is that the inside of the house will require less heating so reducing the amount of carbon emissions by using less electricity or gas. • keeping thermal energy out during the summer and keeping the heat in during the winter.
Energy efficiency •Efficient lighting design with controls and integrated day lighting. •30% of internal lighting demand met from renewable energy source through solar panels. •Outdoor lighting demand met by solar energy. •Hot water requirement is met by solar system. •The facility is fully ECBC (Energy Conservation Building Code) compliant. •The payback period is calculated to be approximately 5 years. An estimated net savings of 15% of total cost in 15 years. Solar panels
Courtyards For natural ventilation, a courtyard helps the house stay appropriately warm or cool without the need for heaters and air conditioners. Water efficiency •Dedicated sewage treatment plant provided and the grey water used for horticulture. •Rain water from the building and surrounding area collected and routed through a sedimentation tank to water body for AC cooling. Overflow is led to a groundwater recharge pit. •Use very less water and promote recycling and reuse of water.
INDIAN INSTITUE OF MANAGEMENT,KOZHIKODE
• THE INDIAN INSTITUTE OF MANAGEMENT KOZHIKODE WAS SET UP BY THE GOVERNMENT OF INDIA IN COLLABORATION WITH THE STATE GOVERNMENT OF KERALA. • IT WAS ESTABLISHED IN 2001. • THE CAMPUS IS DESIGNED BY THE ARCHITECT JOSEPH ALLEN STEIN AND STEIN MANI CHOWFLA ASSOCIATES,NEW DELHI. AIMS: TO UNDERSTAND THE SITE AND ITS ATTRIBUTES. TO RESPOND SENSITIVELY TO THE SITE AND ITS SURROUNDINGS WHILE PLANNING. TO UNDERSTAND THE WAY AN INSTITUTIONAL CAMPUS IS DESIGNED.
LOCATION • THE CAMPUS IS LOCATED IN KUNNAMANGALAM,15KM AWAY FROM KOZHIKODE ALONG THE NATIONAL HIGHWAY. • LATTITUDE 11.25◦N LONGITUDE 75.77 ◦E CLIMATE • CLIMATE-TROPICAL HUMID CLIMATE • ANNUAL RAINFALL-250CM TO 300 CM • WIND DIRECTION – SOUTH WEST TO NORTH EAST. • SITE - 97 ACRES
TOPOGRAHY • THE SHAPE IS IRREGULAR OF THE SITE. • THE TOPOGRAPHICAL CHARACTER OF THE SITE HAS BEEN DETERMINING THE LOCATION OF THE ACADEMIC AND RESIDENTIAL AREA. • SPREAD ON TWO HILLOCKS WITH BUILDING BLENDING IN THE LUSH GREENERY WITH A MIX OF TRADITIONAL KERALA STYLE ARCHITECTURE WITH MODERN AMENITIES.
HYDROLOGY • THERE IS NO INDEPENDENT WATER SOURCE THAT CAN PROVIDE WATER TO THE WHOLE INSTITUTE. • WATER IS COLLECTED FROM ALL THE ROOFS AND COLLECTED THROUGH A SYSTEM OF CHANNELS AT THE BOTTOM OF THE HILLOCKS TO A POND. • THE FACT THAT, THE LOCATION RECEIVES AN ABUNDANT AMOUNT OF RAIN HAS BEEN MANIPULATED AND RAIN WATER HARVESTING TECHNIQUES HAVE BEEN INCORPORATED IN DESIGN.
VEGETATION • CALICUT IS A GREEN STATE HAVING VARITY OF TREES. • THUS TREES ARE VERY USEFUL IN A VARIOUS WAYS WHERE IT PROVIDE FOOD,TIMBER,MEDICINE,FIREWOOD ETC.. • EX PEEPAL,ASHOKA TREE,NEEM,SILK COTTON TREE,WHITE PALM TREE ETC..
SITE IS CHARACTERIZED BY TWO HILLOCKS,THE ACADEMIC AREA AND THE HOUSING AREA ARE SITUATED ON EACH HILL TOP RESPECTIVELY,THUS MEETING NEEDS OF ADEQUATE PRIVACY. ACADEMIC BLOCK: • THE ADMINISTRATION BLOCK • THE CLASSROOMS • THE FACULTY BLOCK • THE AUDITORIUM • LIBRARY AND COMPUTER CENTRE • HOSTELS • CENTRE COURT  HOUSING FOR THE FACULTY IS PROVIDED ON THE RESIDENTIAL HIILOCK PARKING AREA PROVIDED AT THE BASEMENT OF LIBRARY BLOCK.
COURTYARDS AND EXTERIOR • SPACES-THE CENTRAL COURTYARD • THE CORE FEATURE: ALL BUILDINGS ARE ORIENTED TO A CENTRAL COURT – TYPICALLY “NAALKETTU” OF KERALA TRADITIONAL ARCHITECTURE GIVING SENSE OF UNITY. • THE BUILDINGS ARE CONNECTED BY WALKWAYS. • THE CENTRAL AREA HOLDS AN OPEN AIR THEATRE.
• A CIRCULAR GREEN AREA IS LOCATED ON THE FRONT FACING THE ENTRANCE OF ACADEMIC BLOCK. IT IS COVERED BY PERGOLA ALONG THE SIDES WITH VEGETATION GROWING ON IT. • VANATGE POINT – IT IS A VIEW POINT FROM WHERE AN UNOBSTRUCTED VIEW OF THE WESTERN GHATS CAN BE PERCEIVED. • VIEW – THE ENTRANCE AREA OF THE MAIN BUILDING IS APPROACHED BY ROADS, THE BUILDING WILL BE VISIBLE ONLY WHEN ONE REACHES THE TOP CREATING A SENSE OF SURPRISE. • USE OF LOCALLY AVAILABLE MATERIALS- EXPOSED STONE WORK, TILES USED FOR PAVEMENTS. • ELEMENTS OS TRADITIONAL ARCHITECTURE OF KERALA REFLECTED IN THE BUILDINGS – SLOPING ROOF AND MANGLORE TILES.
PARTS OF LANDSCAPE LANDSCAPE- IT DEFINES AND DESCRIBES A RANGE OF MYSTERY IN PATHS,WALKWAYS CONNECTING VARIOUS BLOCKS AND MAJESTIC VIEW. SPACES – SPACES ARE CONSIDER THE PRIMARY MEANS BY WHICH LANDSCAPE ARE ORGANIZED,UNDERSTOOD,USED AND EXPERIENCED.
VVIP CIRCUIT HOUSE
INTRODUCTION:  Architect: SUNIL PATIL AND ASSOCIATES  AREA: 10540 M²  Year: 2014  Rated by: GRIHA 5 STAR  Green building consultants: ENVIRONMENTAL DESIGN SOLUTIONS  Location: PUNE,MAHARASTRA  Climate: WARM AND HUMID  VVIP Circuit house is government guest house which accommodates VIP, VVIP officials, ministers and a large number of visitors.  Circuit houses mainly function as official destinations to carry out various official government activities and hence it automatically reduces the scope for leisure activities in this building.
SITE, CONTEXT AND CLIMATE: • The site has existing buildings – VIP Rest- house built in post modernist style. • east side -golf course. • Being in cantonment area, the project has restriction of ground +2 floor building. • It forms a part of the tropical monsoon land, and therefore shows a significant seasonal variation in temperature as well as rainfall conditions. • Climatically, the western region of Pune is cool whereas the eastern part is hot & dry. Pune city falls in between the zone of hot & dry & wet-humid region. • Temperature:12°C to 37°C. • Rainfall: 600 to 700 mm, Maximum rainfall: from June to September every year.
DESIGN CONCEPT:  attempt to calibrate the architectural style of government building with the time – Contemporary vernacular architecture.  The planning is derived from vernacular architecture  The shaded courtyard,  transition spaces like passages and terraces,  jalis in form of louvers carry vernacular ethos in highly contemporary architectural style  the climate, the site and time are basic parameters of design for this project leading to the contemporary vernacular architectural style. Transition spaces Shaded courtyard
EVOLUTION OF FORM:
GREEN FEATURES: 1. Orientation and planning 2. Shaded courtyard 3. Passive cooling strategy 4. Climate responsive building envelope 5. Transition spaces 6. Water management 7. Eco-friendly materials 8. Helipad 9. Artwork 10. Energy efficiency
1) ORIENTATION & PLANNING: • Orientation: East-West. • Residential zone: north and south • solar radiations can be cut with the help of shading devices yet allowing good ventilation. • West side: intermittent spaces. • short time span: the harsh western sun does not affect the occupants directly. • east side: dining area, morning sun is taken care of by the overhangs.
2) SHADED COURTYARD: • traditional & effective configuration, large diurnal temperature swing. • It forms the focal point in the entire building, acts as a waiting lobby for the outsiders • the water body with a shaded courtyard & the diffused daylight, • having a pleasant feeling of being in context with nature. 3) PASSIVE COOLING STRATEGY: • All the common areas of the building, are naturally ventilated. • dining area: fresh air is supply though evaporative cooling unit. • suites and conference room: VRV air-conditioning ,designed considering 50% occupancy.
4) CLIMATE RESPONSIVE BUILDING ENVELOPE: • East façade: critical for morning hours • Sun shading devices are designed South façade: Exposed to the harsh winter sun, resulting in heat gain and glare. • Terraces are designed as a buffer between inner and outer skin. • Louvers are used to allow light and achieve thermal environmental comfort North façade: Least direct solar radiation and direct sunlight - hence preferred for suites. Overhangs cater to summer sun West façade: critical as receives maximum solar radiation Most façade is dead and ancillary spaces planned Conference on this side use for shorter time with vertical louver
6) WATER MANAGEMENT: • Reduction in irrigation water demand by 48% • Sewage treatment plant, treated water is used for irrigation • Use of efficient water fixtures 50% saving in water • Waste water has been utilized for landscape irrigation Water body is designed as part of the courtyard and placed in between reception and dinging area. It is a continuation of water body in the exterior landscape and adds to the ambiance both visually and physiologically. Waiting area created on various levels for visitors and other conference room is planned on the second floor 5) TRANSITION SPACES: • Act as a buffers between outside & inside • Play an important role in harsh climates • Different forms: courtyard, verandas, loggia, balconies, corridors • Very close to the outside environment but are protected from sun % rain. • Suites on south side have terrace on exterior façade then passage and courtyard
7) ECO-FRIENDLY MATERIALS: 1. AAC blocks – wall, reduction in non-structural weight of building, Fixed with adhesive, no curing 2. Recycled ceramic tiles-flooring in suites 3. Granite – public areas 4. Efficient glass-minimized solar heat gain & maximized daylight area 5. Effective roof insulation- heat gain reduced 6. Utilization of fly ash in reinforced concrete and masonry mortar is up to 35% 7. Exposed concerete-permenant finish, avoid repeated maintenance requirement 8) HELIPAD: • 24m dia helipad • Lessen the security expenses as well as traffic congestion caused during the arrivals of VIPs 9) ARTWORK: • 225 pieces of art which include paintings, sculptures, mural, wall arts • Based on theme: care for earth and nature • Message is passed through the art by 30 local artists. 1 3 4 5 6 1 7 2
7) Energy efficiency: 1. 52.81% reduction in building energy performance index 2. 22 kw solar photovoltaic renewable energy plant is designed to care more than 30% of artificial lighting. 3. Heat pump based hot water system for 90% of hot water demand is installed 4. Air conditioning is design with VRV( variable refrigerate volume) system. 2 3 4
LANDSCAPE AND ECOLOGY: • Seamlessly merges with spaces • Front landscape connect with golf course • Continuity maintained through bamboo plantation in the court • Seating: pebbles courts • Water body: add ambience both mentally and physically • Harmony wit existing trees and new trees help in maintain ecology • Hard paving: reduced by 58.6% by introducing grass pavers which heals in minimalizing heat island effect • 100% outdoor lighting is created by rev=enable energy system.
IIT KANPUR By : Ar. Achuyt Prakash kanvinde
LOCATION IIT KANPUR IS LOCATED ON THE GRAND TRUNK ROAD , 15 km WEST FROM KANPUR CITY , UTTAR PRADESH , INDIA
INTRODUCTION • Indian Institute of Technology Kanpur is a public technical and research university located in Kanpur, Uttar Pradesh. It was declared to be an Institute of National Importance by the Government of India under the Institutes of Technology Act. RATING : 5 star – GRIHA Plot area = 219,310 m² Capacity = 3000 Students
CLIMATE HUMID SUBTROPICAL WEATHER WITH DRY WINTERS. TEMPERATURE: Maximum temperature = 47.3°C ( May & June ) Minimum temperature = -0.9°C ( December) Average rainfall per year = 648.4 mm Average humidity per year = 54%
SITE PLANNING • Compact cluster planing • Mostly building are N-S oriented or E-W oriented. • Use of green field for construction.
SITE PLANNING FLIGHT LABORATORY, IIT KANPUR IIT HEALTH CENTRE Observatory IIT KANPUR IT IS AT SECURED PLACE WITH GOOD ENVIRONMENT AND AWAY FROM NOISE.
Site ORIENTATION AND LANDSCAPING • Each building of iit kanpur have different orientations. Such as ; some of them are in N-S direction even most of them are in E- W direction. • Formation of courtyard and open spaces for future expansion.
LANDSCAPING In all over site there are a lot of trees places in such a way that mostly south and west parts of it are shaded through trees and even these tress help the summer wind to cool down and then enter into building.
PASSIVE DESIGN STRATEGIES Passive shading Mostly buildings are being shaded by tress . Self shading strategies are used
PASSIVE DESIGN STRATEGIES Passive cooling Evaporative cooling methods are being used so that hot air cools down by the evaporating air before entering in the building.
PASSIVE DESIGN STRATEGIES Roof insulation. Curve roofs are built so that heat access should be less. Vault roofs are also used and helpful .
PASSIVE DESIGN STRATEGIES
ENERGY EFFICIENCY RENEWABLE ENERGY RESOURCES Solar pannels and used of SHW in IIT kanpur reduces the use of electricity
TITAN NEW CORPORATE CAMPUS Banglore india
• LOCATION: • 193, Veerasandra, Electronic City PO, Bangalore India. • SITE AREA: 25,992.95 sqm • BUILTUP AREA: 22,860 sqm • GRIHA PROVISIONAL RATING: • 5 star rating by griha
• Climate: • Tropical wet and dry climate. • Rainfall is almost for 5-6 months starting from may to October. • Here maximum rainfall is upto 250mm. • Temperature is around 15c-35c.
SUN PATH AND MOVEMENT
SITE PLAN • Site orientation: North-South • Site context: • It is connected to the main street and secondary street, lots of temples around the site, churches are there, some corporate offices are there. • Lake is there on the east side of the site.
SITE SUSTAINABILITY FEATURES • The site have a good access to public transportation and basic amenities. • The project have provided secure bicycle parking. • Electric charging station has been given. • The project has provided landscaped area with native and adaptive species with open space more than 25% as required by local norms. • The existing trees were preserved and protected during construction and 411 new tress were planted. • The project has made provision to harvest 100% of the storm water runoff. • The car parking spaces are located underground or undercover to reduce direct heat effect and more than 51% of the exposed area is landscaped.
WATER EFFICIENCY • Water plays and important part in the greening process of the building. • The project has installed STP(sewage treatment plant) to treat 100% of the waste water generated onsite to tertiary standards and the same is used for flushing and irrigation purpose. • They have used drip and sprinkler irrigation system to save water.
ENERGISING THE BUILDING • Provision of high reflective material on roof or vegetated roof, high performance glazing, efficient HVAC (Heat Ventilation Air Conditioning) design, AHU's (Air Handling Units) with VRF in the base building, has contributed to more HVAC (Heat Ventilation and Air Conditioning) energy savings over conventional building HVAC systems. The project has achieved an energy cost savings of 37.92%. • The total predicted annual energy consumption for the project is 3,070,005 kWh.Selection of Chlorofluorocarbon (CFC) free and Hydro chlorofluorocarbon (HCFC) free refrigerants avoids global warming and ozone depletion. • The project has installed Solar PV for meeting more than 13.18% of the total annual energy cost of the project is being offset by renewable site generated energy. • Metering equipment’s have been installed for monitoring the energy use in the building such as EB and DG energy monitoring, individual meters for common area lighting, lifts, chillers, pumps, office area lighting, power and AHUs independently for each tenant.
RESOURCE MANAGEMENT • The project has provided the recycling waste storage room for the collection and storage recyclable wastes like paper, glass, plastic, e-waste, mercury lamps, metals and wet wastes generated at Titan office Space and the waste bins at each floor to collect the recyclable waste. • The project has used 2.56% of the materials from rapidly renewable sources. • The project has diverted more than 85.2% of its construction waste for Recycling. • The project has used materials with recycled content for more than 20.48% of the total material cost. • The project has procured more than 33% of the materials within 400 miles radius from the project site.
INDOOR ENVIRONMENTAL QUALITY • Good ventilation has been provided for pure air. • The entire building is non smoking building therfore ensuring the health and safety of occupant. • The views to the exterior for more than 93% of the regularly occupied area.
USE OF LOW ENERGY MATERIAL • Acc blocks were used for construction of load bearing and non-load bearing walls that contained 68% of fly ash by volume. • 83.5% of the material used for false ceiling,wall paneling,internal partitioning and in-biult furniture were of low energy. • They have used low VOC paints and composite wood without urea of formaldehyde to reduce the air pollution in constructed area.
• The building has exemplary performance in water use reduction, innovative waste water technology and regional materials been designed to showcase various green and sustainability measures and practices. • The effort is to use this building to create greater awareness on green concepts and sustainability to all its visitors and occupants & spearhead the green movement in the state and the country.
INDIRA PARYAVARAN BHAWAN JOR BAGH ,NEW DELHI
INTRODUCTION • PROJECT OF MINISTRY OF ENVIRONMENT AND FORESTS FOR CONSTRUCTION OF NEW OFFICE BUILDING AT NEW DELHI. • THE BASIC DESIGN CONCEPT OF THE PROJECT IS TO MAKE THE NET ZERO ENERGY GREEN BUILDING. • PLOT AREA :- 9565 SQ.M • BUILT UP AREA:-31400 METRE SQUARE • (18726 SQ.M –SUPER STRUCTURE, 12675 SQ.M _ BASEMENT) • INDIA’S FIRST NET ZERO BUILDING- BUILDING WITH A ZERO AMOUNT OF ENERGY USED IN PREMISES. • CLIMATE:-INDIRA PARYAVARAN BHAWAN CONSTRUCTED IN COMPOSITE CLIMATE OF NEW DELHI.
BUILDING LAYOUT AND ORIENTATION LANDSCAPE PLANNING • EFFECTIVE VENTILATION BY ORIENTATING THE BUILDING E-W. • DIFFERENT BLOCKS WITH CONNECTING CORRIDORS AND A HUGE CENTRAL COURTYARD. • NATURAL VENTILATION DUE TO STACK EFFECT. • BUILDING PUNCTURES ARE DESIGNED TO AID CROSS VENTILATION. • LANDSACPING • MORE THAN 50% AREA OUTSIDE THE BUILDING IS SOFT WITH PLANTATION AND GRASSING . • CIRCULATION ROADS AND PATHWAY SOFT WITH A GRASS PAVER BLOCKS TO ENABLE GROUND WATER RECHARGE.
ARCHITECTURAL DESIGN STRATEGIES • CONSERVATION OF NATURAL SOIL AND TREES. • LARGE OPENINGS IN A BUILDING FORM ON SOUTH AND NORTH SIDE. • ORIENTATION OF A BUILDING HAS BEEN PLANNED REDUCE INGRESS OF SOLAR RADIATION. • SHADED LANDSCAPE AREA TO REDUCE AMBIENT TEMPERATURE. • SURROUNDING OPEN AREA PARKING FREE BY PROVIDING ADEQUATE PARKING IN THE BASEMENT.
MATERIALS • STONE FLOORING • TERRAZZO FLOORING • JUTE BAMBOO FOR DOOR FRAME • AVOIDED ALUMINIUM AS IT HAS HIGH EMBEDDED ENERGY. • STAND STONE JALI. • ACC BLOCK ARE USED IN CONSTRUCTION.
WATER MANAGEMENT
ENERGY CONSERVATION
TERI BUILDING BANGALORE
BUILDING DETAILS BUILDING NAME : THE ENERGY AND RESOURCES INSTITUTE (TERI) BUILDING BUILDING TYPE : IT COMPANY OPERATING HOURS : 8 HRS/ DAY ARCHITECT : SANJAY MOHE OWNER : THE ENERGY AND RESOURCES INSTITUTE
INTRODUCTION • ESTABLISHED IN 1974 • PROJECT IS DESIGNED TO HOUSE AN OFFICE BLOCK WITH WROKSHOP & SMALL GUEST HOUSE ATTATCHED TO IT. • CONCERNED WITH EFFECTIVE UTIIZATION OF ENERGY SUSTAINABLE USES OF NATURAL RESOURCES LARGE SCALE ADOPTATION OF RENEWABLE ENERGY TECHNOLOGY .
• BUILDING DETAILS BUILDING HAS BEEN DIVIDED INTO INDIVIDUAL AND COMMON AREAS. 75 INTIMATE SMALL SPACES ARE PROVIDED FOR INDIVIDUAL WORK COMMON ARES REFER TO THE ATRTUMS COURTS NODES AND CORRIDORS MEANT FOR WINDER INTERACTION. ORIENTATION BUILDING IS ORIENTED ALONG NE- SW DIRECTION. SW IS THE PRIMARY WIND AND LIGHT DIRECTION FOR BANGALORE. ALONG SW FACAD IS A FOUL SMELLING DRAIN HENCE ENTRANCE IS TOWAARDS NE DIRECTION. ALL WINDOW OPENINGS ARE IN THIS DIRECTION. SOUTH WALL IS A DOUBLE WALL TO PROVIDE INSULATION FROM SOUTHERN SUN.
DESIGN WITH A SUSTAINABLE CONCEPT DOUBLE WALL CAVITY WITH KADAPA STONE WORKING OF BUILDING SYSTEM
GREEN DESIGN TECHNIQUES PHOTO VOLTAIC CELLS ARE USED TO THE SUNS ENERGY THUS GENERATING ELECTRICAL ENENGY FOR THE VARIOUS STATIONS . THESE PHOTOVOLTIC CELLS HAVE BEEN ARRANGED IN LINE WITH THE PRIMARY ORBIT OF THE SUN THE PANEL ARE INTEGRATED WITH DYNAMIC TRUSS TO OPTIMIZE THE GENERATION OF ENERGY. THE SUNS ENERGY IS FURTHER USED IN THE FORM OF SOLAR HEATERS WHICH IS USED TO GENERATE ALL THE HOT WATER IN THE GUEST HOUSE.
• VENTILATION IS ENHANCED BY THE USE OF SOLAR CHIMNEYS AND VENTS. • ALLOWS BREEZE TO FLOW OVER BILDING • CREATES NEGATIVE PRESSURE.
DESIGN
MATERIAL TZED USED BUILDING TECHNOLOGIES AND MATERIALS THAT REDUCES CARBON EMISSION THROUGH SAVING ON RESOURCES AND EMBODIED ENERGIES. INCORPORATING FIY ASH BLOCKS LATERITE BLOCKS SOIL BLOCKS
WASTE BLACK WATER SEWAGE TREATMENT PLANT GREY WATER DECENTRALIZED WATER SYSTEM ORGANIC WASTE
WATER RAIN WATER HARVESTING SOLAR WATER HEATERS GREY WATER RECYCLING ENERGY CENTRALIZED DISTRIC REFRIGERATION SYSTEM AND AIR CONDITIONING SYSTEM USING AN AMMONIA – BASED CHILING UNIT. INTELLIGANT LIGHTING SYSTEMS BLEND MOTION SENSORS AMBIENT LIGHT SENSORS AND TIMERS.
TERI BUILDING PIAN
PLANS
BUILDINGS RATED BY LEED 1. Infinity benchmark, Kolkata 2. CII, Hyderabad 3. DPR construction phoenix regional office, Arizona 4. Infosys limited, Mysore
Infinity Benchmark Kolkata, India.
• Climate: Tropical wet and dry climate • Temperature: annual mean temperature is 24 degree. monthly mean temperature is 15 to 20 degree. Tropical wet and dry climates occur between 5° and 20° latitude and receive less rainfall. Most of the rain falls in a single season. The rest of the year is dry.
Sun movement:
Site planning: • Context: commercial area. access to main street. surrounding buildings are compactly placed. • Far context: Main street and water body N • Orientation is east-west facade.
•Floors: Infinity Benchmark is a huge 20 storeyed, 71.64 metre high building. •Area: 560,000 Square Feet. It offers infrastructural solutions to IT and ITES industries. The developers began the project with the objective of producing an environment-friendly built environment that would change the mindset of the city dwellers and developers about being content with the traditional building methods. •Purpose: • Infinity Benchmark, has been awarded LEED Platinum level certification by the U.S Green building council.(USGBC).